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10-63A residual current circuit breaker TDL5

Talemod TDL5 residual current circuit breaker detects leakage current in the circuit and rapidly cuts off the power supply when the leakage reaches a dangerous level, primarily to prevent electric shock and electrical fires. The product is applied to the lines with AC 50/60Hz, rated voltage of 240-415V, and rated working current up to 63A. The rated short-circuit breaking capacity has 6KA. The RCCB adopts modular design and complies with the standard IEC61008-1, has reliable performance, accurate protection characteristics, small size, and is suitable for industrial and commercial lighting distribution lines.

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Product Details

Technical Data

Standard	IEC61008-1
Mode	Electromagnetic/Electronic
Type	AC、A、G、S
Rated current (In)	10-63A
Poles	1P+N、3P+N
Rated voltage(Ue)	1P+N:240V~ 3P+N:415V~
Insulation voltage (Ui)	500V
Rated frequency	50/60Hz
Rated residual operating current(I△n)	30、100、300mA
Rated residualmaking and breaking capacity (I△m)	1000A
Short-circuit currentinc=l△c	6KA
SCPD fuse	10000
Operating time	≤0.1S
Electrical and Mechanical life	4000

Installation

Protection degree	IP20
Fault current indicator	Yes
Ambient temperature	-25~+40℃
Storage temperature	-25~+70℃
Terminal connection type	Cable/U-type busbar/Pin -type busbar
Terminal size top/bottom for cable	25m㎡
Tightening torque	2.5N*m
Connection	Top and bottom

Product Overview

The Residual Current Circuit Breaker (RCCB) is an electrical safety device based on residual current protection principle, specifically designed to detect circuit leakage faults and prevent electric shock accidents. By continuously monitoring the current difference between live and neutral wires, it can identify minute leakage signals and rapidly cut off power within milliseconds. Its core value lies in providing 30mA high-sensitivity protection, effectively addressing electric shock risks from direct and indirect contact, thereby building reliable electrical safety protection for residential, commercial, and industrial premises.

Core Functions

Accurate Leakage Detection: Real-time comparison of phase and neutral current vectors, achieving reliable identification of residual currents ≥30mA

Rapid Power Disconnection: Electromagnetic trip mechanism completes power cutoff within 0.1 second when detecting dangerous leakage

Self-test Function: Built-in test button simulates leakage conditions to verify device protection integrity

Fault Status Indication: Clear display of trip status through mechanical position markers, distinguishing normal tripping from leakage action

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